Iraq Forces at Critical Juncture as Anbar Teeters

A string of jihadist attacks has shrunk the Iraqi government's footprint in Anbar to a bare minimum and officials are warning time is running out to save the western province from falling completely.

The region's police chief was killed on Sunday by a roadside bomb blast as he led forces battling Islamic State (IS) fighters on the outskirts of provincial capital Ramadi.

His death was the latest setback suffered by the government in Anbar, a vast Sunni region, parts of which IS had control over even before it launched its sweeping June offensive in Iraq.

Kurdish and federal troops backed by U.S.-led airstrikes have pinned back their enemy and notched up gains in northern Iraq in recent weeks, but in Anbar the jihadists have retained the initiative.

A senior U.S. defense official told AFP that the Iraqi's army position in Anbar was "tenuous".

"They are being resupplied and they're holding their own, but it's tough and challenging," the official said. "I think it's fragile there now."

The latest retreat came as recently as Sunday, when around 300 government forces abandoned a camp outside the city of Heet to join other forces holed up at Asad air base, deeper in the desert.

IS had already taken control of the city center following deadly attacks which the U.N. said caused the displacement of an estimated 180,000 people.

"Heet is now 100 percent under IS-control," a senior Anbar police official said Monday.

Anbar is Iraq's largest province, a vast arid expanse traversed by the Euphrates and which borders Syria, Jordan, Saudi Arabia and the governorate of Baghdad.

IS-led insurgents control Fallujah, 50 kilometers (30 miles) west of Baghdad, Qaem nearly 300 kilometers farther west on the border with Syria, and most of in between.

Thanks in part to intensive U.S. air strikes, government forces backed by Sunni tribal fighters opposed to IS have retained control of Haditha dam, the country's second largest, and a handful of other areas.

But the noose is tightening around Ramadi, parts of which are already under IS control.

"We can say that 85 percent of Anbar is under IS control," Faleh al-Issawi, the deputy head of Anbar provincial council, told AFP.

He argued that a ground intervention by U.S. troops was the only measure that could rescue Ramadi and the rest of the province.

"If the situation continues to evolve in the same direction and foreign ground forces don't intervene within the next 10 days, the next battle will be on Baghdad's doorstep," Issawi said.

Ahmed Abu Risha, one of the most prominent anti-jihadist tribal chiefs in Anbar, has also advocated a U.S. ground intervention.

Yet both Iraq's new prime minister, Haidar al-Abadi, and Washington have ruled this out.

"It is Iraqis in Anbar who will have to fight for Anbar," U.S. Secretary of State John Kerry said Sunday.

Some experts argue that U.S.-led air strikes would be more effective if they came in support of an attacking army dictating the tempo on the ground and forcing IS to react.

Abadi has retired some top brass in recent weeks and laid out a broad outline of measures to reform the security apparatus and rid it of corruption and patronage.

Some of the hundreds of U.S. officers who have been deployed to Iraq in an advisory capacity have been helping Baghdad plan its next move in Anbar.

But it remains unclear whether Iraq's army, sometimes described as a "checkpoint army" with only a few thousand elite forces really capable of fighting IS, can buck the trend in Anbar.

One captain told AFP last week his entire battalion had withdrawn from a base in Albu Eitha, just east of Ramadi, after spending days holed up in the compound with little food and water.

"We are in Tharthar now, the withdrawal went smoothly but I don't know what we can do from here.... Morale is low among the soldiers," he said.